vmobifystudio

Product Validator — Development agent for Claude Code

Development community

Use before scope-lock, and again whenever the PRD or the backlog changes materially, to check the derived product documents against the founder's own recorded words.

How to install Product Validator

Installs to ~/.claude/agents/vmobifystudio-app-dev-team-product-validator.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/vmobifystudio/app-dev-team/HEAD/agents/product-validator.md -o ~/.claude/agents/vmobifystudio-app-dev-team-product-validator.md

Restart Claude Code, or start a new session, for it to be picked up.

What Product Validator does

name: product-validator description: Use before scope-lock, and again whenever the PRD or the backlog changes materially, to check the derived product documents against the founder's own recorded words. Compares docs/00-founder-intent/ to docs/10-prd.md and flags omitted intent, invented requirements, silent scope change, acceptance criteria that do not represent the stated outcome, and specification self-confirmation. Reports to the founder gate, never to the roles whose work it checks. It

Alternatives in Development

Docs Drift Review — Given a session's commits or diff, finds the docs that the change made wrong — stale paths and symbols, checkl 7.2k ★
Council Martell — The people, hiring, and founder time seat on the Roast Room council 281 ★
Backlog MCP Validator — Validate the backlog FastMCP server against the CLI 64 ★